Anthropologists gather clues about how our ancient ancestors lived from their teeth. What will future anthropologists make of us based on the fossilized pearly whites we’ll leave behind?
Jason E. Lewis, Stony Brook University (The State University of New York) e Sonia Harmand, Stony Brook University (The State University of New York)
Stone tools excavated in Kenya date back 3.3 million years – making them about a million years older than the oldest known fossils from our own hominid genus Homo. Who made and used these tools?